This 12" x 16" EcoLok white deposit bag is the first commercially viable plastic security bag made with 100% degradable film. When EcoLok bags are exposed to sunlight or heat, a two step degradation process is triggered that allows the plastic to break down through oxidation into smaller fragments. The 12" x 16" deposit bag will hold 2,000 notes or 2 bundles. Keep your money safe - and the planet safer